Long-term functional and quality-of-life outcomes after IPAA in children.

BACKGROUND: The impact of IPAA on long-term outcomes in adults is favorable. Studies on functional outcome and quality of life in children are sparse. OBJECTIVE: The aim of this study was to evaluate the functional and quality-of-life outcomes after IPAA in children and to investigate the possible correlations between the two. DESIGN: Standardized validated questionnaires of bowel/psychosocial functioning and quality of life were used to assess outcome. SETTING: This study was conducted at a tertiary medical center. PATIENTS: All children who had surgery at <18 years of age and were followed up at our institute were included. Global Assessment of Function Scale questionnaires were used to evaluate functional outcome. Quality of life in patients >18 years at the time of follow-up was scored by using the Short Form 36 questionnaire completed by the patients. Quality of life in the younger patients at the time of follow-up was scored using the Child Health Questionarie-28 filled by the parents. RESULTS: Data were obtained in 26 patients (25 with a preoperative diagnosis of ulcerative colitis) at a median follow-up of 6 years. The median age at surgery was 15 years. Quality of life was comparable to the general population for children >18 at the time of follow-up in 7 of 8 items, but was lower than in the general population in 7 of 12 items for those who were younger at the time of follow-up. The mean functional score was found to be negatively correlated to all 8 Short Form 36 parameters (r > 0.5; p < 0.005), but only to one of the Child Health Questionarie-28 parameters. LIMITATIONS: This study was limited by its small sample size. CONCLUSIONS: The functional outcomes among pediatric patients undergoing IPAA are good. Parents' perception of their child's quality of life is poorer in comparison with the perception by patients themselves when older and with no correlation to the functional results.

Risk factors, symptoms, and treatment of ovarian torsion in children: the twelve-year experience of one center.

OBJECTIVE: To assess risk factors, clinical findings and mode of diagnosis and treatment in premenarchal children with surgically verified ovarian torsion (OT). STUDY DESIGN: A retrospective case review (Canadian Task Force Classification II-2). SETTING: Teaching and research hospital, a tertiary center. PATIENTS: Premenarchal children with surgically verified OT. INTERVENTIONS: Patients underwent either laparoscopy or laparotomy. RESULTS: Twenty-two cases of OT in 20 premenarchal girls (median age 12 years) were identified. Three cases involved recurrent torsion after detorsion without cystectomy. The main presenting symptoms were sudden pain and vomiting. Six patients underwent Doppler examinations, and all demonstrated an abnormal flow. Seventeen interventions were by laparoscopy. Conservative management, mainly detorsion with additional cyst drainage or cystectomy, was performed in 19 cases (86.4%). Oophoropexy was performed in 3 cases (13.6%). Pathologic examination demonstrated 5 simple cysts and 1 dermoid cyst. CONCLUSIONS: Ovarian torsion in premenarchal girls usually presents with intermittent abdominal pain and abdominal tenderness. Other signs and symptoms are nonspecific. When performed, Doppler imaging may assist in diagnosing ovarian torsion in children. Detorsion followed by cystectomy may prevent recurrence.

Meconium ileus--is a single surgical procedure adequate?

Meconium ileus is one of the gastrointestinal manifestations of cystic fibrosis (CF), and affects 15% of neonates. The condition results from the accumulation of sticky inspissated meconium. Both nonoperative and operative therapies may be effective in relieving obstruction. The treatment of choice for uncomplicated meconium ileus is the use of enteral N-acetylcysteine or Gastrografin enemata. Once such therapy fails, surgery is indicated. A number of operative procedures are in use, including Bishop-Koop enterostomy, T-tube irrigation, resection and primary anastomosis, and enterotomy with irrigation and primary closure. During the period 1991-2003, five newborns required surgical intervention for uncomplicated meconium ileus. None responded to conservative management. All were males, including one set of twins. All underwent laparotomy, enterotomy, appendectomy, irrigation and closure of enterotomy. None required a second surgical procedure. CF was confirmed in all, and in each case, both parents were found to be genetic carriers of a mutational form of CF. A single surgical intervention is preferable in these patients, in view of the high rate of pulmonary involvement in CF patients. Enterotomy, irrigation and primary closure are the treatment of choice for uncomplicated meconium ileus.

Percutaneous drainage as the treatment of choice for neonatal ovarian cysts.

BACKGROUND: Involution of neonatal ovarian cysts occurs usually by 12 months. Persisting cysts larger than 4 cm are prone to torsion. Two modes of therapy are advocated: surgery and percutaneous US-guided cyst aspiration. OBJECTIVE: To compare ovarian preservation following the use of US-guided aspiration or conventional surgery for the treatment of large asymptomatic neonatal ovarian cysts, and to suggest alternative treatment when intrauterine ovarian torsion occurs. MATERIALS AND METHODS: The study population comprised 25 baby girls with an ovarian cyst, 5 with a simple cyst and 20 with a complex cyst. Of these 25 infants, 8 had surgery and 17 had US-guided cyst aspiration. RESULTS: In the surgical group of 8, 6 underwent oophorectomy, and in 2 the ovary was saved. In the aspirated group of 17, the ovary was saved in 10, and was lost in 5. At the time of this report one patient was still in the follow-up period, and one was lost to follow-up. CONCLUSION: US-guided aspiration of large neonatal cysts preserves ovarian tissue in a higher percentage of patients than surgery. It is safe, effective, and repeatable. We recommend US-guided aspiration of asymptomatic large ovarian cysts for salvage or for decompression if intrauterine ovarian torsion occurs. Surgery should be reserved for patients with acute torsion, intestinal obstruction and intestinal volvulus.

Gastric transposition for esophageal replacement in children: experience with 41 consecutive cases with special emphasis on esophageal atresia.

OBJECTIVE: To evaluate the authors' experience with gastric transposition as a method of esophageal replacement in children with congenital or acquired abnormalities of the esophagus. SUMMARY BACKGROUND DATA: Esophageal replacement in children is almost always done for benign disease and thus requires a conduit that will last more than 70 years. The organ most commonly used in the past has been colon; however, most series have been fraught with major complications and conduit loss. For these reasons, in 1985 the authors switched from using colon interpositions to gastric transpositions for esophageal replacement in infants and children. METHODS: The authors retrospectively reviewed the records of 41 patients with the diagnoses of esophageal atresia (n = 26), corrosive injury (n = 8), leiomyomatosis (n = 5), and refractory gastroesophageal reflux (n = 2) who underwent gastric transposition for esophageal replacement. RESULTS: Mean +/- SE age at the time of gastric transposition was 3.3 +/- 0.6 years. All but two transpositions were performed through the posterior mediastinum without mortality or loss of the gastric conduit despite previous surgery on the gastric fundus in 8 (20%), previous esophageal operations in 15 (37%), and previous esophageal perforations in 6 (15%) patients. Complications included esophagogastric anastomotic leak (n = 15, 36%), which uniformly resolved without intervention; stricture formation (n = 20, 49%), all of which no longer require dilation; and feeding intolerance necessitating jejunal feeding (n = 8, 20%) due to delayed gastric emptying (n = 3), feeding aversion related to the underlying anomaly (n = 1), or severe neurological impairment (n = 4). No redo anastomoses were required. CONCLUSIONS: Gastric transposition reestablishes effective gastrointestinal continuity with few complications. Oral feeding and appropriate weight gain are achieved in most children. Therefore, gastric transposition is an appropriate alternative for esophageal replacement in infants and children.